Search

CN-224216355-U - Environment monitoring sampling device with filtering and storing functions

CN224216355UCN 224216355 UCN224216355 UCN 224216355UCN-224216355-U

Abstract

The utility model relates to the technical field of environmental monitoring and discloses an environmental monitoring sampling device with a filtering and storing function, which comprises a bottom plate, wherein a storage barrel is arranged on the upper surface of the bottom plate, a flow pipe is arranged on one side of the storage barrel, a water pump is fixedly arranged on the upper surface of the bottom plate, the flow pipe is in through connection with the output end of the water pump, the input end of the water pump is in through connection with a sampling pipe, the upper surface of the bottom plate is fixedly connected with a support, the sampling pipe is in through connection with the inside of the support, one end of the sampling pipe is provided with a filtering component, and the filtering component comprises a rotating ring. The utility model is convenient for filtering large-particle impurities in river water, such as algae, branches and the like, reducing the risk of blockage or abrasion of the impurities in the pipeline, facilitating scraping the surface of the filter frame, effectively scraping the attached impurities, and simultaneously, conveniently disassembling the storage barrel full of sample liquid and rapidly replacing the storage barrel with a replaceable empty barrel when in use.

Inventors

  • WU YAN
  • SHI WENMING
  • YU JIANJIAN

Assignees

  • 张掖市生态环境局山丹分局

Dates

Publication Date
20260508
Application Date
20250305

Claims (7)

  1. 1. The environment monitoring sampling device with the filtering and storing functions comprises a bottom plate (1), wherein a storage barrel (2) is arranged on the upper surface of the bottom plate (1), a flow pipe (3) is arranged on one side of the storage barrel (2), a water pump (4) is fixedly arranged on the upper surface of the bottom plate (1), and the flow pipe (3) is in through connection with the output end of the water pump (4), the environment monitoring sampling device is characterized in that the input end of the water pump (4) is in through connection with a sampling pipe (5), a support (6) is fixedly connected with the upper surface of the bottom plate (1), the sampling pipe (5) is in through connection with the inside of the support (6), and one end of the sampling pipe (5) is provided with a filtering component; The filtering assembly comprises a rotating ring (7), the rotating ring (7) is rotationally connected to one end of the sampling tube (5), a connecting sleeve (8) is rotationally connected to the lower surface of the rotating ring (7), and a spherical filter frame (9) is fixedly connected to the lower surface of the connecting sleeve (8).
  2. 2. The environmental monitoring sampling device with filtering and storing functions according to claim 1, wherein a stay bar (28) is fixedly connected to the inside of the sampling tube (5), one end of the stay bar (28) is fixedly connected to the inside of the spherical filter frame (9), an arc scraping rod (10) and an inner brush plate (11) are fixedly connected to the lower surface of the rotating ring (7), and the inner brush plate (11) is arranged on one side of the arc scraping rod (10).
  3. 3. The environment monitoring sampling device with filtering and storing functions according to claim 1, wherein a gear ring (12) is fixedly connected to the outer portion of the rotating ring (7), an underwater motor (13) is fixedly arranged on one side of the sampling tube (5), a gear (14) is fixedly connected to the output end of the underwater motor (13), the gear (14) is in meshed connection with the gear ring (12), a protecting shell (15) is fixedly connected to the outer portion of the sampling tube (5), and the gear ring (12) and the gear (14) are arranged in the protecting shell (15).
  4. 4. The environmental monitoring sampling device with filtering and storing functions according to claim 1, wherein a disassembly and assembly component is arranged on one side of the storage barrel (2), the disassembly and assembly component comprises an inner threaded pipe (16), the inner threaded pipe (16) is connected to one side of the storage barrel (2) in a penetrating mode, an outer threaded pipe (17) is connected to the inner thread of the inner threaded pipe (16) in a threaded mode, and the outer threaded pipe (17) is connected to one end of the flow pipe (3) in a rotating mode.
  5. 5. The environmental monitoring sampling device with filtering and storing functions according to claim 1, wherein two sides of the storage barrel (2) are fixedly connected with handles (18) respectively, an installation groove (19) and a plurality of placing grooves (20) are formed in the upper surface of the bottom plate (1), and the placing grooves (20) are arranged on one side of the installation groove (19).
  6. 6. The environmental monitoring sampling device with filtering and storing functions according to claim 5, wherein a stud (21) is rotatably connected to the inside of the mounting groove (19), a rotating handle (22) is fixedly connected to one end of the stud (21), a moving block (23) is connected to the outside of the stud (21) in a threaded manner, and the moving block (23) is slidably connected to the inside of the mounting groove (19).
  7. 7. The environmental monitoring sampling device with filtering and storing functions according to claim 6, wherein the upper surface of the moving block (23) is fixedly connected with a first limiting plate (24), the upper surface of the bottom plate (1) is fixedly connected with a second limiting plate (25), one side of the storage barrel (2) is in through connection with a water outlet pipe (26), and the lower surface of the storage barrel (2) is fixedly connected with a plurality of universal wheels (27).

Description

Environment monitoring sampling device with filtering and storing functions Technical Field The utility model relates to the technical field of environmental monitoring, in particular to an environmental monitoring sampling device with a filtering and storing function. Background The environmental monitoring refers to the activity of monitoring and measuring the environmental quality condition by an environmental monitoring organization, and is to determine the environmental pollution condition and the environmental quality by monitoring and measuring indexes reflecting the environmental quality, the environmental monitoring is the basis of scientific management environment and environment law enforcement supervision, is also the essential basic work of environmental protection, the environmental monitoring needs to quantitatively analyze various pollutants in the environment, and the sampling is one of the key steps for ensuring the accuracy of analysis results, and the accurate and reliable analysis results can be obtained through reasonable sampling methods and operation specifications. Through retrieving, the chinese patent of bulletin number for having the environmental monitoring sampling device of filtering storage function discloses an environmental protection type environmental monitoring is with having gas sampling device of filtering storage function, to current environmental monitoring is with gas sampling device, dust impurity granule is inhaled easily when bleeding when using, thereby can cause the influence to the monitoring, the air inlet can not seal after the extraction simultaneously, thereby can take place the problem of gas leakage and emergence pollution, so can open and close the chamber door, thereby conveniently clear up and maintain the device inside, through the clamp, can carry out the centre gripping to the intake pipe fixedly, thereby avoid the intake pipe to appear disordered and pollute the dust, can open to inside when admitting air through the check valve piece, thereby make gas store in the gas receiver, simultaneously when the piston compresses down, can carry out the lid to the air vent and seal, thereby avoid gas to take place the backward flow. Above-mentioned environmental monitoring sampling device is convenient for take a sample gaseous environment, and when taking a sample to the river of water environment, need utilize the sampling tube to absorb the river in the river, and contain more silt algae and floater in the river generally, when taking a sample to the river, be inconvenient for filtering large granule impurity floater such as algae branch to easily lead to impurity entering sampling tube inside, lead to the sampling tube to appear blockking up, be difficult to the sample, increased the difficulty of sampling process, reduced sampling efficiency. Disclosure of utility model The utility model aims to solve the defects in the prior art, and provides an environment monitoring sampling device with a filtering and storing function. In order to achieve the aim, the environment monitoring sampling device with the filtering and storing functions comprises a bottom plate, wherein a storage barrel is arranged on the upper surface of the bottom plate, a flow pipe is arranged on one side of the storage barrel, a water pump is fixedly arranged on the upper surface of the bottom plate, the flow pipe is in through connection with the output end of the water pump, the input end of the water pump is in through connection with a sampling pipe, the upper surface of the bottom plate is fixedly connected with a bracket, the sampling pipe is in through connection with the inside of the bracket, and one end of the sampling pipe is provided with a filtering component; The filtering assembly comprises a rotating ring, the rotating ring is rotationally connected to one end of the sampling tube, the lower surface of the rotating ring is rotationally connected with a connecting sleeve, and the lower surface of the connecting sleeve is fixedly connected with a spherical filtering frame. As a further description of the above technical solution: The inside fixedly connected with vaulting pole of sampling tube, the one end fixed connection of vaulting pole is in the inside of spherical filter frame, the lower surface fixedly connected with arc of swivel becket scrapes pole and interior brush board, interior brush board sets up in one side of arc and scrapes the pole. As a further description of the above technical solution: The outside fixedly connected with ring gear of swivel becket, one side fixed mounting of sampling tube has underwater motor, the output fixedly connected with gear of underwater motor, be engaged connection between gear and the ring gear, the outside fixedly connected with protecting crust of sampling tube, ring gear and gear set up the inside at the protecting crust. As a further description of the above technical solution: One side of storage barrel is provided wit